Multiple Choice
A Young's double-slit apparatus is set up.A screen is positioned 1.16 m from the double slits,and the spacing between the two slits is 0.0500 mm.The distance between alternating bright fringes is 1.42 cm.What is the light source wavelength? (1 nm = 10−9 m)
A) 612 nm
B) 280 nm
C) 490 nm
D) 355 nm
Correct Answer:
Verified
Correct Answer:
Verified
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